Optometrists recommend the 20-20-20 rule. Look away from the computer screen every 20 minutes or so and look at something around 20 feet away for about 20 seconds. Blink often to keep your eyes moist. Why?

What causes spoilage of food through infestation and contamination, and reduces its nutritional value? a. bacteria b. enzymes c. insects d. mold e. yeast

In this assignment, you will conduct research to understand your city and state laws on underage alcohol use and driving under the influence, as well as the consequences for breaking those laws. you will complete a decision-making process document in order to respond to the prompt. in 2–3 paragraphs, evaluate the consequences of underage drinking on individuals and their families. include links to any information you gathered.

If your goal is to improve your person relationships with your friends at school, which category would it fall into? a. physical b. emotional c. social d. academic